putting a high importance on the debates which actually kind of shows the challenge that mitt romney has to actually get his side as enthusiastic about it. >> a shrinking group of undecided voters, chris cizilla, what is the strategy of both sides to reach those people who are still undecided? >> you saw the clip you played with mitt romney in colorado, president obama on sunday night in las vegas, both basically what they both said is the media wants this to be a back and forth brawl, we're going to be serious and focus on the issues because they understand that when it comes to undecided voters, tend to be people, not always, politically independent. those kind of people don't like the nastiness, the back and forth. partisans love that. but independents don't like it. the messaging is i'm a serious person, these are serious times, and we need someone who has the ability, capacity, demonstrated record to lead. so i actually think both of them will be kind of the serious and sober politician as opposed to you showed the clip of scott brown and elizabeth warren, i don't think that's what'